27 lines
979 B
Plaintext
27 lines
979 B
Plaintext
config bcp38
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option enabled 0
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option interface 'eth1'
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option detect_upstream 1
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list match '127.0.0.0/8'
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list match '0.0.0.0/8' # RFC 1700
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list match '240.0.0.0/4' # RFC 5745
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list match '192.0.2.0/24' # RFC 5737
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list match '198.51.100.0/24' # RFC 5737
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list match '203.0.113.0/24' # RFC 5737
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list match '192.168.0.0/16' # RFC 1918
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list match '10.0.0.0/8' # RFC 1918
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list match '172.16.0.0/12' # RFC 1918
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list match '169.254.0.0/16' # RFC 3927
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# list nomatch '172.26.0.0/21' # Example of something not to match
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# There is a dhcp trigger to do this for the netmask of a
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# double natted connection needed
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# You can only specify IPv4 addresses here - for IPv6, only source
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# specific default routes will be installed, which achieves the same
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# without needing any firewall routes.
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# I will argue that this level of indirection doesn't scale
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# very well - see how to block china as an example
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# http://www.okean.com/china.txt
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